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Gas Detection Products Sales image

As an independent supplier we can provide the best solution for you.

Gas Detection Systems Rental & Lease image

Our full range of instrumentation is available on short or long term hire.

Gas Detection Service, Calibration and maintenance

Our industry leading engineers can provide full calibration and service in house or on site.

Gas Detection Training courses

Any instrumentation or gas detection related training you need.​

Gas Detection Sales, Hire & Calibration

Trusted by BT · Manufacturer-trained engineers · Calibration from £40 + VAT

7 Solutions supplies, hires and services portable and fixed gas detectors for utilities, telecoms, water, ports, manufacturing and confined-space teams. Our manufacturer-trained engineers calibrate and repair all the major brands, including Honeywell, Crowcon, Dräger, MSA, Industrial Scientific and WatchGas, from our Hampshire service centre and on site across the South and the North of England.

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"Our work should enrich our lives, not cost them"

Alex Graft - Managing Director

Gas Detection

Personal, Portable and Fixed

Our range includes single gas monitors, confined space monitors, multigas monitors, VOC monitors and fixed gas detection. 

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Air Quality

Personal, Portable and Fixed

We have air quality monitors available for direct reading of the parameters you care about including Dust & Particulates, Gas, Relative Humidity, Dew Point and much more.

Noise

Noise Dosimeters & Sound Level Meters

Our Quest range of instruments include both Type 1 and Type 2 Sound Level Meters, frequency analysis, environmental monitors, noise dosimeters and semi-permanent systems.

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Heat Stress

Wet Build Globe Temperature

The Quest QT Range of Heat Stress monitors are the industry leading standard for WBGT monitoring.  Now introducing the 40 Series without the need to fill with distilled water.

GET IN TOUCH

Unit 2 Church House Farm, Clewers Hill, Waltham Chase, Southampton SO32 2LN

01489 326031

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